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| author | Madhavan Srinivasan <maddy@linux.ibm.com> | 2020-09-29 17:27:12 +0530 |
|---|---|---|
| committer | Vasant Hegde <hegdevasant@linux.vnet.ibm.com> | 2021-05-13 14:44:46 +0530 |
| commit | fbcbd4e47cdcf00fffc7665a297c875ce9ef951a (patch) | |
| tree | c2871336fbcaa2e357bd0e5859b27a63974cae54 /core | |
| parent | 80f02460733c0f9ae9741c4919382efba8b6433c (diff) | |
| download | skiboot-fbcbd4e47cdcf00fffc7665a297c875ce9ef951a.zip skiboot-fbcbd4e47cdcf00fffc7665a297c875ce9ef951a.tar.gz skiboot-fbcbd4e47cdcf00fffc7665a297c875ce9ef951a.tar.bz2 | |
hw/imc: move imc_init() towards end main_cpu_entry()
imc_init() checks for the 24x7 microcode state at boot to
check whether the microcode is in proper state (running or paused).
But in a larger system, loading of 24x7 microcode by OCC gets delayed.
Because of this, imc_init() removes imc devices from the device tree.
Moving imc_init() function towards end of the main_cpu_entry()
works around this.
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Diffstat (limited to 'core')
| -rw-r--r-- | core/init.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/core/init.c b/core/init.c index 4cb8f98..d5ba67e 100644 --- a/core/init.c +++ b/core/init.c @@ -1322,9 +1322,6 @@ void __noreturn __nomcount main_cpu_entry(const void *fdt) /* NX init */ nx_init(); - /* Init In-Memory Collection related stuff (load the IMC dtb into memory) */ - imc_init(); - /* Probe PHB3 on P8 */ probe_phb3(); @@ -1366,6 +1363,9 @@ void __noreturn __nomcount main_cpu_entry(const void *fdt) /* Add the list of interrupts going to OPAL */ add_opal_interrupts(); + /* Init In-Memory Collection related stuff (load the IMC dtb into memory) */ + imc_init(); + /* Disable protected execution facility in BML */ cpu_disable_pef(); |